安装TOMCAT
1. 下载linux版本apache-tomcat-6.0.16.zip。
2. chmod 755 tomcat6.zip
unzip tomcat6.zip -d /usr/local/reiyenKart/java/tomcat6 解压zip文件到指定目录。
tomcat安装完成。现在该目录是没有修改权限
chmod 755 tomcat/
3.在/root/.bashrc和/etc/profile中添加
export JAVA_HOME=/usr/local/reiyenKart/java/jdk1.6.0_16
export JRE_HOME=/usr/local/reiyenKart/java/jdk1.6.0_16/jre
export CATALINA_HOME=/usr/local/reiyenKart/java/tomcat6
三、 编写开机启动服务的文件
/etc/init.d 是一般开机的启动服务存放在这个目录下。在/etc/init.d/下建立tomcat6.sh内容如下:
#! /bin/bash
# /etc/init.d/tomcat6.sh
#
# Some things that run always
# . /root/.bashrc
# Carry out specific functions when asked to by the system
case "$1" in
start) //启动时运行
echo "Starting tomcat6.0 "
# export JRE_HOME=/usr/local/reiyenKart/java/jdk1.6.0_16/jre
su - tomcat6 -c /usr/local/reiyenKart/java/tomcat6/bin/startup.sh
//切换到tomcat6用户,执行startup.sh这个文件。-表示保存环境变量
# /usr/local/reiyenKart/java/tomcat6/bin/startup.sh
;;
stop) //关闭时运行
echo "Stopping tomcat6.0"
su - tomcat6 -c /usr/local/reiyenKart/java/tomcat6/bin/shutdown.sh
;;
*)
echo "Usage: /etc/init.d/tomcat6.sh {start|stop}"
exit 1
;;
esac
exit 0
四、创建用户tomcat6
1. useradd tomcat6
2. finger tomcat6 查看用户的信息
3. usermod -s /bin/bash tomcat6 修改用户
4.将tomcat目录的owner和group都设置为tomcat6(仅tomcat6用户可以对这个文件夹进行操作,安全)
chown -R tomcat6 tomcat6/
chgrp -R tomcat6 tomcat6/
5.把tomcat6.sh更改owner和group
chown -R tomcat6 tomcat6.sh
chgrp -R tomcat6 tomcat6.sh
五、创建符号链接
1. update -rc.d tomcat6.sh defaults 会产生以下链接:
/etc/rc0.d/K20tomcat6.sh -> ../init.d/tomcat6.sh
/etc/rc1.d/K20tomcat6.sh -> ../init.d/tomcat6.sh
/etc/rc2.d/S20tomcat6.sh -> ../init.d/tomcat6.sh
/etc/rc3.d/S20tomcat6.sh -> ../init.d/tomcat6.sh
/etc/rc4.d/S20tomcat6.sh -> ../init.d/tomcat6.sh
/etc/rc5.d/S20tomcat6.sh -> ../init.d/tomcat6.sh
/etc/rc6.d/K20tomcat6.sh -> ../init.d/tomcat6.sh